- Companies
- Civil engineering
- Portsmouth
- Wardsdiving Limited
Wardsdiving Limited
- Company number
- 17032128
- Incorporated
- 13 Feb 2026
- Registered office
- Unit 6 ST Georges Business Centre, ST Georges Business Square, Portsmouth, PO1 3EY
- Nature of business
- Construction of other civil engineering projects n.e.c.; Other professional, scientific and technical activities n.e.c.
Wardsdiving Limited is a newly incorporated private limited company registered in Portsmouth, company number 17032128, one of 74 civil engineering contractors in Portsmouth. Its next accounts are due at Companies House on 13 November 2027, and its first CT600 is due at HMRC on 12 February 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Wardsdiving Limited is registered
The registered office is in Portsmouth (PO1), in the Portsmouth local authority area, South East. Show PO1 3EY on a map.
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Shared registered office
42 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Wardsdiving Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 13 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 14 Nov 2027 to 13 Dec 2027 | £150 |
| 1 to 3 months late | 14 Dec 2027 to 13 Feb 2028 | £375 |
| 3 to 6 months late | 14 Feb 2028 to 13 May 2028 | £750 |
| More than 6 months late | From 14 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2029 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 17032128
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 February 2026
- Registered office
- Unit 6 ST Georges Business Centre, ST Georges Business Square, Portsmouth, PO1 3EY
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Other professional, scientific and technical activities n.e.c. (SIC 74909) - Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 14 May 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Portsmouth
Other active civil engineering contractors registered in Portsmouth.
- White Space Innovating Designs Ltd2025
- Wings Civil Engineering Limited2019
- A. R. Groundworks & Construction Limited2011
- Ab MFC Construction Limited2017
- All Lanes Traffic Management Ltd2022
- Archon Construction Ltd2021
- Ash S Consultancy Limited2022
- Bar Construction (South) Ltd2009
All civil engineering contractors in Portsmouth · All trades in Portsmouth · Civil engineering across the UK
Frequently asked questions
When are Wardsdiving Limited's accounts due?
Wardsdiving Limited's next accounts are due at Companies House by 13 November 2027 (in 396 days), covering the period to 28 February 2027.
When is Wardsdiving Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 12 February 2027, due by 12 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Wardsdiving Limited still trading?
Wardsdiving Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Wardsdiving Limited do?
Wardsdiving Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Other professional, scientific and technical activities n.e.c. (SIC 74909).
How old is Wardsdiving Limited?
Wardsdiving Limited was incorporated on 13 February 2026, less than a year ago.
What is the penalty if Wardsdiving Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Wardsdiving Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.